chore: add feature flag to support more than one version

Cargo.toml

@@ -51,4 +51,4 @@ awc = { path = "awc" }
 # actix-server = { path = "../actix-net/actix-server" }
 
 # Added for testing purpose while https://github.com/actix/actix-net/pull/508 is released
-actix-tls = { git = "https://github.com/actix/actix-net", rev = "522a2f63b2a1ce426574d046704e537ee730a9ec" }
+actix-tls = { git = "https://github.com/actix/actix-net", rev = "1945fa06755555dfd96eb1de5b02d6ee40a81f22" }

actix-http-test/CHANGES.md

@@ -3,8 +3,8 @@
 ## Unreleased
 
 - Minimum supported Rust version (MSRV) is now 1.68 due to transitive `time` dependency.
-- Updated `actix-tls` dependency to `4`.
-- Updated `http` dependency to `1`.
+- Updated `actix-tls` dependency to `3.2`.
+- Added feature `http-1` for support to `http` crate version `1`.
 
 ## 3.1.0
 

actix-http-test/Cargo.toml

@@ -28,18 +28,22 @@ default = []
 # openssl
 openssl = ["tls-openssl", "awc/openssl"]
 
+# use http crate v1
+http-1 = ["dep:http-1", "awc/http-1"]
+
 [dependencies]
 actix-service = "2"
 actix-codec = "0.5"
-actix-tls = "4"
+actix-tls = "3.1.1"
 actix-utils = "3"
 actix-rt = "2.2"
 actix-server = "2"
 awc = { version = "3", default-features = false }
 
 bytes = "1"
 futures-core = { version = "0.3.17", default-features = false }
-http = "1"
+http = "0.2"
+http-1 = { version = "1", optional = true, package = "http" }
 log = "0.4"
 socket2 = "0.5"
 serde = "1"

actix-http-test/src/lib.rs

@@ -10,6 +10,9 @@
 #[cfg(feature = "openssl")]
 extern crate tls_openssl as openssl;
 
+#[cfg(feature = "http-1")]
+extern crate http_1 as http;
+
 use std::{net, thread, time::Duration};
 
 use actix_codec::{AsyncRead, AsyncWrite, Framed};

actix-http/CHANGES.md

@@ -7,7 +7,8 @@
 - Updated `zstd` dependency to `0.13`.
 - Updated `http` dependency to `1`.
 - Updated `h2` dependency to `0.4`.
-- Updated `actix-tls` dependency to `4`.
+- Updated `actix-tls` dependency to `3.2`.
+- Added feature `http-1` for support to `http` crate version `1`.
 
 ### Fixed
 

actix-http/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-http"
-version = "3.4.0"
+version = "3.5.0"
 authors = [
     "Nikolay Kim <fafhrd91@gmail.com>",
     "Rob Ede <robjtede@icloud.com>",
@@ -33,6 +33,9 @@ default = []
 # HTTP/2 protocol support
 http2 = ["h2"]
 
+# use http crate v1
+http-1 = ["dep:http-1", "dep:h2-0_4"]
+
 # WebSocket protocol implementation
 ws = [
     "local-channel",
@@ -75,7 +78,8 @@ bytestring = "1"
 derive_more = "0.99.5"
 encoding_rs = "0.8"
 futures-core = { version = "0.3.17", default-features = false, features = ["alloc"] }
-http = "1"
+http = "0.2"
+http-1 = {version = "1", optional = true, package = "http" }
 httparse = "1.5.1"
 httpdate = "1.0.1"
 itoa = "1"
@@ -89,7 +93,8 @@ tokio-util = { version = "0.7", features = ["io", "codec"] }
 tracing = { version = "0.1.30", default-features = false, features = ["log"] }
 
 # http2
-h2 = { version = "0.4", optional = true }
+h2 = { version = "0.3", optional = true }
+h2-0_4 = { package = "h2", version = "0.4", optional = true }
 
 # websockets
 local-channel = { version = "0.1", optional = true }
@@ -98,7 +103,7 @@ rand = { version = "0.8", optional = true }
 sha1 = { version = "0.10", optional = true }
 
 # openssl/rustls
-actix-tls = { version = "4", default-features = false, optional = true }
+actix-tls = { version = "3.1.1", default-features = false, optional = true }
 
 # compress-*
 brotli = { version = "3.3.3", optional = true }
@@ -108,7 +113,7 @@ zstd = { version = "0.13", optional = true }
 [dev-dependencies]
 actix-http-test = { version = "3", features = ["openssl"] }
 actix-server = "2"
-actix-tls = { version = "4", features = ["openssl"] }
+actix-tls = { version = "3.1.1", features = ["openssl"] }
 actix-web = "4"
 
 async-stream = "0.3"

actix-http/src/error.rs

@@ -6,6 +6,9 @@ use derive_more::{Display, Error, From};
 pub use http::Error as HttpError;
 use http::{uri::InvalidUri, StatusCode};
 
+#[cfg(feature = "http-1")]
+use h2_0_4 as h2;
+
 use crate::{body::BoxBody, Response};
 
 pub struct Error {
@@ -274,7 +277,7 @@ pub enum PayloadError {
     /// HTTP/2 payload error.
     #[cfg(feature = "http2")]
     #[display(fmt = "{}", _0)]
-    Http2Payload(::h2::Error),
+    Http2Payload(h2::Error),
 
     /// Generic I/O error.
     #[display(fmt = "{}", _0)]
@@ -297,8 +300,8 @@ impl std::error::Error for PayloadError {
 }
 
 #[cfg(feature = "http2")]
-impl From<::h2::Error> for PayloadError {
-    fn from(err: ::h2::Error) -> Self {
+impl From<h2::Error> for PayloadError {
+    fn from(err: h2::Error) -> Self {
         PayloadError::Http2Payload(err)
     }
 }

actix-http/src/h2/dispatcher.rs

@@ -15,6 +15,9 @@ use actix_service::Service;
 use actix_utils::future::poll_fn;
 use bytes::{Bytes, BytesMut};
 use futures_core::ready;
+#[cfg(feature = "http-1")]
+use h2_0_4 as h2;
+
 use h2::{
     server::{Connection, SendResponse},
     Ping, PingPong,

actix-http/src/h2/mod.rs

@@ -1,4 +1,6 @@
 //! HTTP/2 protocol.
+#[cfg(feature = "http-1")]
+use h2_0_4 as h2;
 
 use std::{
     future::Future,

actix-http/src/lib.rs

@@ -28,6 +28,9 @@
 #![doc(html_favicon_url = "https://actix.rs/favicon.ico")]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
 
+#[cfg(feature = "http-1")]
+extern crate http_1 as http;
+
 pub use ::http::{uri, uri::Uri, Method, StatusCode, Version};
 
 pub mod body;

actix-http/src/payload.rs

@@ -10,6 +10,9 @@ use pin_project_lite::pin_project;
 
 use crate::error::PayloadError;
 
+#[cfg(feature = "http-1")]
+use h2_0_4 as h2;
+
 /// A boxed payload stream.
 pub type BoxedPayloadStream = Pin<Box<dyn Stream<Item = Result<Bytes, PayloadError>>>>;
 
@@ -54,8 +57,8 @@ impl<S> From<crate::h2::Payload> for Payload<S> {
 }
 
 #[cfg(feature = "http2")]
-impl<S> From<::h2::RecvStream> for Payload<S> {
-    fn from(stream: ::h2::RecvStream) -> Self {
+impl<S> From<h2::RecvStream> for Payload<S> {
+    fn from(stream: h2::RecvStream) -> Self {
         Payload::H2 {
             payload: crate::h2::Payload::new(stream),
         }

actix-router/CHANGES.md

@@ -3,9 +3,7 @@
 ## Unreleased
 
 - Minimum supported Rust version (MSRV) is now 1.68 due to transitive `time` dependency.
-
-### Changed
-- Updated `http` dependency to `1`.
+- Added `http-1` feature for support to `http` v1.
 
 ## 0.5.1
 

actix-router/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "actix-router"
-version = "0.5.1"
+version = "0.5.2"
 authors = [
     "Nikolay Kim <fafhrd91@gmail.com>",
     "Ali MJ Al-Nasrawy <alimjalnasrawy@gmail.com>",
@@ -19,16 +19,20 @@ path = "src/lib.rs"
 [features]
 default = ["http"]
 
+# use http v1
+http-1 = ["dep:http-1"]
+
 [dependencies]
 bytestring = ">=0.1.5, <2"
-http = { version = "1", optional = true }
+http = { version = "0.2", optional = true }
+http-1 = { package = "http", version = "1", optional = true }
 regex = "1.5"
 serde = "1"
 tracing = { version = "0.1.30", default-features = false, features = ["log"] }
 
 [dev-dependencies]
 criterion = { version = "0.5", features = ["html_reports"] }
-http = "1"
+http = "0.2"
 serde = { version = "1", features = ["derive"] }
 percent-encoding = "2.1"
 

actix-router/src/lib.rs

@@ -15,10 +15,10 @@ mod resource;
 mod resource_path;
 mod router;
 
-#[cfg(feature = "http")]
+#[cfg(any(feature = "http", feature = "http-1"))]
 mod url;
 
-#[cfg(feature = "http")]
+#[cfg(any(feature = "http", feature = "http-1"))]
 pub use self::url::Url;
 pub use self::{
     de::PathDeserializer,

actix-router/src/url.rs

@@ -1,5 +1,8 @@
 use crate::{Quoter, ResourcePath};
 
+#[cfg(feature = "http-1")]
+use http_1 as http;
+
 thread_local! {
     static DEFAULT_QUOTER: Quoter = Quoter::new(b"", b"%/+");
 }

actix-web/CHANGES.md

@@ -6,7 +6,8 @@
 
 - Updated `zstd` dependency to `0.13`.
 - Compression middleware now prefers brotli over zstd over gzip.
-- Updated `actix-tls` dependency to `4`.
+- Updated `actix-tls` dependency to `3.2`.
+- Added `http-1` feature for support to `http` crate version `1`.
 
 ### Fixed
 

actix-web/Cargo.toml

@@ -49,6 +49,11 @@ secure-cookies = ["cookies", "cookie/secure"]
 
 http2 = ["actix-http/http2"]
 
+http-1 = [
+    "actix-http/http-1",
+    "actix-router/http-1"
+]
+
 # TLS via OpenSSL
 openssl = ["http2", "actix-http/openssl", "actix-tls/accept", "actix-tls/openssl"]
 
@@ -73,10 +78,10 @@ actix-rt = { version = "2.6", default-features = false }
 actix-server = "2"
 actix-service = "2"
 actix-utils = "3"
-actix-tls = { version = "4.0", default-features = false, optional = true }
+actix-tls = { version = "3.1.1", default-features = false, optional = true }
 
 actix-http = { version = "3.4", features = ["ws"] }
-actix-router = "0.5"
+actix-router = "0.5.2"
 actix-web-codegen = { version = "4.2", optional = true }
 
 ahash = "0.8"

awc/CHANGES.md

@@ -4,9 +4,8 @@
 
 - Update `trust-dns-resolver` dependency to `0.23`.
 - Updated `zstd` dependency to `0.13`.
-- Updated `http` dependency to `1`.
-- Updated `h2` dependency to `0.4`.
-- Updated `actix-tls` dependency to `4`.
+- Updated `actix-tls` dependency to `3.2`.
+- Added feature `http-1` for support to `http` crate version `1`.
 
 ## 3.2.0
 

awc/Cargo.toml

@@ -21,7 +21,7 @@ path = "src/lib.rs"
 
 [package.metadata.docs.rs]
 # features that docs.rs will build with
-features = ["openssl", "rustls-0_20", "rustls-0_21", "compress-brotli", "compress-gzip", "compress-zstd", "cookies"]
+features = ["openssl", "rustls-0_20", "rustls-0_21", "compress-brotli", "compress-gzip", "compress-zstd", "cookies", "http-0", "http-1"]
 
 [features]
 default = ["compress-brotli", "compress-gzip", "compress-zstd", "cookies"]
@@ -58,12 +58,18 @@ __compress = []
 # DO NOT enable this over any internet use case.
 dangerous-h2c = []
 
+http-1 = [
+    "dep:http-1",
+    "actix-http/http-1",
+    "dep:h2-0_4",
+]
+
 [dependencies]
 actix-codec = "0.5"
 actix-service = "2"
-actix-http = { version = "3.4", features = ["http2", "ws"] }
+actix-http = { version = "3.5", features = ["http2", "ws"] }
 actix-rt = { version = "2.1", default-features = false }
-actix-tls = { version = "4.0", features = ["connect", "uri"] }
+actix-tls = { version = "3.1.1", features = ["connect", "uri"] }
 actix-utils = "3"
 
 base64 = "0.21"
@@ -72,8 +78,10 @@ cfg-if = "1"
 derive_more = "0.99.5"
 futures-core = { version = "0.3.17", default-features = false, features = ["alloc"] }
 futures-util = { version = "0.3.17", default-features = false, features = ["alloc", "sink"] }
-h2 = "0.4"
-http = "1"
+h2 = "0.3"
+h2-0_4 = { version = "0.4", package = "h2", optional = true }
+http = "0.2"
+http-1 = { package = "http", version = "1", optional = true }
 itoa = "1"
 log =" 0.4"
 mime = "0.3"
@@ -94,11 +102,11 @@ tls-rustls-0_21 = { package = "rustls", version = "0.21", optional = true, featu
 trust-dns-resolver = { version = "0.23", optional = true }
 
 [dev-dependencies]
-actix-http = { version = "3.4", features = ["openssl"] }
+actix-http = { version = "3.5", features = ["openssl"] }
 actix-http-test = { version = "3", features = ["openssl"] }
 actix-server = "2"
 actix-test = { version = "0.1", features = ["openssl", "rustls-0_21"] }
-actix-tls = { version = "4", features = ["openssl", "rustls-0_21"] }
+actix-tls = { version = "3.1.1", features = ["openssl", "rustls-0_21"] }
 actix-utils = "3"
 actix-web = { version = "4", features = ["openssl"] }
 

awc/src/builder.rs

@@ -9,6 +9,9 @@ use actix_rt::net::{ActixStream, TcpStream};
 use actix_service::{boxed, Service};
 use base64::prelude::*;
 
+#[cfg(feature = "http-1")]
+use http_1 as http;
+
 use crate::{
     client::{
         ClientConfig, ConnectInfo, Connector, ConnectorService, TcpConnectError, TcpConnection,

awc/src/client/connection.rs

@@ -11,6 +11,9 @@ use actix_http::{body::MessageBody, h1::ClientCodec, Payload, RequestHeadType, R
 use actix_rt::task::JoinHandle;
 use bytes::Bytes;
 use futures_core::future::LocalBoxFuture;
+#[cfg(feature = "http-1")]
+use http_1 as http;
+
 use h2::client::SendRequest;
 
 use super::{error::SendRequestError, h1proto, h2proto, pool::Acquired};

awc/src/client/connector.rs

@@ -8,6 +8,9 @@ use std::{
     time::Duration,
 };
 
+#[cfg(feature = "http-1")]
+use http_1 as http;
+
 use actix_http::Protocol;
 use actix_rt::{
     net::{ActixStream, TcpStream},